anyone tried Anderson levelers? new to TT, learning all I cn

We love ours - use two for a tandem axle fifth wheel that scales at 10,500 on the axles (13,500 total with pin weight). We are full-timers and move, on average, every week or two. We broke one last December, but I'm pretty sure it was because there was a large rock underneath the leveler. Andersen honored the warranty "no questions asked" and had a new one to us in three days by UPS. I also use an Andersen fifth wheel hitch and am a fan of their products.

Rob